Developed by Jieao, this compact auger measuring machine is equipped with built-in material photoelectric sensors to monitor powder stock in real time and stop filling automatically when materials run out to cut empty bag waste. All linkage programs are pre-calibrated in factory to achieve synchronous signal connection with all Soonwell small vertical and rotary pouch packaging machines without secondary modification. The 30L mini hopper fits low-volume production workshops, and all material contact components are food-grade stainless steel to comply with global food hygiene standards.